Devil Mountain Diesel

Their hats keep the sun off my face in the summer and frost off my head in the winter. Get a hat, you won’t regret it!

My husband & I were visiting family and friends in the area when our F-​250 diesel truck failed to start in my sister’s driveway. After my husband tried a few fix-​it ideas and troubleshooting to no avail, he called Devil Mountain Diesel to see if they had time to take a look at it on short notice, as we were scheduled to head back home to Idaho in less than a week! They said they’d be able to fit in a diagnostic that day or next and let us know what it would take to get us back on the road. Had the truck towed on over and the guys were able to pinpoint the problem (FICM failure) and have it road-​ready in time for us to leave for Idaho as planned. Mark & Jason were friendly and professional, extending us the courtesy to squeeze in working on our truck so we could get back home. Although, unfortunately, the FICM they installed failed on us 50 miles from home, they stepped up and stood by their warranty. After our local Ford dealer replaced the failed FICM, and we mailed back the defective part, Mark ensured that a replacement core was mailed back to us so we could receive the core credit here. In addition, a full refund of the part and labor was mailed as well. My husband & I were impressed with Mark’s follow-​through, especially after my husband made an inquiry as to how long it would take for us to receive the replacement core and refund check. My husband had Devil Mountain also replace the serpentine water pump drive belt, which has been just fine. We realize the FICM failure was not Devil Mountain’s fault yet they stepped up and honored the warranty on the part and labor even though we were from out-​of-​state and unable to bring our truck back to them to do the warranty work. If you want a shop you can trust to stand by their work, these guys are true to their word!

Very impressive crew and shop. You will not be disappointed with the knowledge, cleanliness and the friendly staff.

ok so my aunt and uncle decided to make an attempt to bring their business to this place. my uncle got a quote and liked the price and had my aunt head down there and leave them a cash deposit. ok so she did and the guy calls her back and 500 – 600 more than what he was quoted and he mentioned that his truck was too old. WTF? not recommending going to this place to save you all the gray hair. Obviously they dont want our business. but i should give them one star for at least returning my uncles email back HA… sorry wouldnt send customers their way.

These guys are really friendly and seem very knowledgable especially about fords I would much rather go here then the ford dealer. With that being said they charged me 120 $ for what appeared to be a safety inspection. I would love to bring my truck back here but I will definitely think twice unless I have plenty of money to spend. I don’t expect anyone to work for free but 120 $ to tell me I need new brake pads, tie rods, and hubs is a little steep. I know places usually charge 30 $ for similar inspections and some even do it for free like big o and les shwab in order to earn some business. I dropped it off because I was concerned with my engine and fuel system but didn’t get any feed back on that but was still 120 $ out of pocket.

These guys are awesome. I just bought a diesel my first and they took the time to show me everything I needed to know they set me up on a maintenance schedule and recommended things to up grade or repair but didn’t try to out sale my needs.

Mark and Jason (the owners) have been working on all my vehicles for years. They are honest, ethical and get the job done right! I drive a high milage SUV, and it gets a lot of abuse… they keep it running great! Whether it’s a tune up, oil change, or major service, they are experts at what they do. No run around… they find the problem and fix it quickly. I’ve had some nightmares at other shops. These guys are the best!